Powder spraying equipment for ceramic production

Abstract

The utility model relates to the technical field of ceramic production, in particular to powder spraying equipment for ceramic production, which is characterized in that a fixed frame is slidably connected with a movable plate, the movable plate is fixedly connected with a powder spraying mechanism, the fixed frame is fixedly connected with an electric telescopic rod for pushing the movable plate to move in the vertical direction, and the fixed frame is fixedly connected with a rotating mechanism; a collecting box is fixedly connected to the fixing frame, the rotating mechanism penetrates through the collecting box, and a shielding mechanism is fixedly connected to the bottom end of the powder spraying mechanism. The powder spraying mechanism is driven by the movable plate to move, the powder spraying mechanism conducts powder spraying processing on ceramics in the vertical moving process, meanwhile, the shielding mechanism is connected to the powder spraying mechanism and moves along with the powder spraying mechanism in the vertical direction, and powder is prevented from scattering under shielding of the shielding mechanism; and the powder sprayed from the powder spraying mechanism falls into the collecting box, so that the powder falling onto the ground is reduced, and the powder can be reused conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic production, in particular to a powder spraying device for ceramic production. Background Art

[0002] Ceramics are a variety of products made from natural clay and various natural minerals through crushing, mixing, shaping, and calcining. In the past, objects made from clay and fired at high temperatures in specialized kilns were called ceramics. Ceramics is a general term for pottery and porcelain.

[0003] During the production and processing of ceramics, a powder spraying device is required to spray the ceramics with powder. When spraying the ceramics with powder, the ceramics usually need to be rotated and then the powder is sprayed. This way, the powder spraying effect is better and the powder receiving surface of the ceramic is wider. After the sprayed powder collides with the ceramic surface, the powder after the collision is dispersed to the surroundings, causing more powder to fall to the ground, making it impossible to collect the powder, resulting in powder waste. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art that powders after collision are scattered around, resulting in a large amount of powder falling on the ground, making it impossible to collect the powders and causing waste of powders, and to propose a powder spraying device for ceramic production.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A powder spraying device for ceramic production is designed, including a base plate, the upper end of the base plate is fixedly connected to a powder feeding mechanism, the powder feeding mechanism is slidably and sealedly connected to a powder spraying mechanism, the upper end of the base plate is fixedly connected to a fixed frame, the fixed frame is slidably connected to a movable plate, the movable plate is fixedly connected to the powder spraying mechanism, the fixed frame is fixedly connected to an electric telescopic rod for pushing the movable plate to move in a vertical direction, the fixed frame is fixedly connected to a rotating mechanism, the fixed frame is fixedly connected to a collecting box, the rotating mechanism passes through the collecting box, the bottom end of the powder spraying mechanism is fixedly connected to a shielding mechanism, and the shielding mechanism cooperates with the collecting box.

[0007] Preferably, an anti-slip pad is fixedly connected to the bottom end of the base plate.

[0008] Preferably, the powder spraying mechanism includes a connecting pipe, which is slidably and sealedly connected to the powder feeding mechanism, one end of the connecting pipe is connected to a circular ring pipe, the connecting pipe is fixedly connected to the shielding mechanism, the circular ring pipe is fixedly connected to the movable plate, and a plurality of nozzles are connected on the inner ring wall of the circular ring pipe at equal intervals along the length direction.

[0009] Preferably, the shielding mechanism includes a connecting block, the connecting block is fixedly connected to the connecting pipe, the bottom end of the connecting block is fixedly connected to a baffle frame, and the baffle frame is connected to a plurality of breathable dustproof nets at equal intervals along the axial direction.

[0010] Preferably, the connecting block and the baffle are an integral structure.

[0011] The utility model provides a powder spraying device for ceramic production, which has the following beneficial effects:

[0012] The powder spraying mechanism is driven to move by the movable plate, so that the powder spraying mechanism performs powder spraying processing on the ceramics during the vertical movement. At the same time, the shielding mechanism is connected to the powder spraying mechanism, and the shielding mechanism moves in the vertical direction with the powder spraying mechanism. Under the shielding of the shielding mechanism, powder is prevented from scattering, and the powder sprayed from the powder spraying mechanism falls into the collection box, reducing the powder from falling to the ground, thereby facilitating the reuse of the powder. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of a powder spraying equipment for ceramic production proposed by this utility model Figure 1 ;

[0014] Figure 2 This is a schematic diagram of the structure of a powder spraying equipment for ceramic production proposed by this utility model Figure 2 ;

[0015] Figure 3 The utility model is a schematic diagram of the connection structure of the spraying mechanism and the shielding mechanism in the powder spraying equipment for ceramic production proposed by the present invention.

[0016] In the figure: 1. Base plate; 2. Powder feeding mechanism; 3. Fixed frame; 4. Electric telescopic rod; 5. Movable plate; 6. Spraying mechanism; 7. Rotating mechanism; 8. Collecting box; 9. Shielding mechanism; 61. Connecting pipe; 62. Circular pipe; 63. Nozzle; 91. Connecting block; 92. Block frame; 93. Breathable dustproof net. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0018] Example 1: Reference Figure 1-3A powder spraying equipment for ceramic production includes a base plate 1, the bottom end of the base plate 1 is fixedly connected to a non-slip pad, the upper end of the base plate 1 is fixedly connected to a powder feeding mechanism 2, the powder feeding mechanism 2 is slidably and sealedly connected to a powder spraying mechanism 6, the upper end of the base plate 1 is fixedly connected to a fixed frame 3, the fixed frame 3 is slidably connected to a movable plate 5, the movable plate 5 is fixedly connected to the powder spraying mechanism 6, the fixed frame 3 is fixedly connected to an electric telescopic rod 4 for pushing the movable plate 5 to move in a vertical direction, the fixed frame 3 is fixedly connected to a rotating mechanism 7, the fixed frame 3 is fixedly connected to a collecting box 8, the rotating mechanism 7 passes through the collecting box 8, the bottom end of the powder spraying mechanism 6 is fixedly connected to a shielding mechanism 9, and the shielding mechanism 9 cooperates with the collecting box 8.

[0019] Working process:

[0020] The ceramics are placed on the rotating mechanism 7. After the rotating mechanism 7 is started, it drives the ceramics to rotate at a set speed. The powder feeding mechanism 2 transports the powder to the powder spraying mechanism 6. The powder spraying mechanism 6 sprays grinding powder to process the ceramics. After the electric telescopic rod 4 is started, it drives the movable plate 5 to move back and forth in the vertical direction. The movable plate 5 drives the powder spraying mechanism 6 to move, so that the powder spraying mechanism 6 performs powder spraying processing on the ceramics during the vertical movement. At the same time, the shielding mechanism 9 is connected to the powder spraying mechanism 6. The shielding mechanism 9 moves in the vertical direction with the powder spraying mechanism 6. Under the shielding of the shielding mechanism 9, the powder is prevented from scattering, and the powder sprayed from the powder spraying mechanism 6 falls into the collecting box 8, reducing the powder falling to the ground, which is convenient for recycling the powder.

[0021] Example 2: Reference Figure 3 As another preferred embodiment of the present invention, the difference from Example 1 is that the powder spraying mechanism 6 includes a connecting pipe 61, which is slidably and sealedly connected to the powder feeding mechanism 2, and one end of the connecting pipe 61 is connected to a circular ring pipe 62, and the connecting pipe 61 is fixedly connected to the shielding mechanism 9, and the circular ring pipe 62 is fixedly connected to the movable plate 5. A plurality of nozzles 63 are connected to the inner ring wall of the circular ring pipe 62 at equal intervals along the length direction. The powder is transported into the connecting pipe 61, and the connecting pipe 61 transports the powder into the circular ring pipe 62. The powder in the circular ring pipe 62 is sprayed from the nozzle 63. The plurality of nozzles 63 are distributed in a circle to spray powder on the outside of the entire ceramic, thereby improving the ceramic processing effect.

[0022] Example 3: Reference Figure 3As another preferred embodiment of the present invention, the difference from Example 2 is that the shielding mechanism 9 includes a connecting block 91, which is fixedly connected to the connecting pipe 61. The bottom end of the connecting block 91 is fixedly connected to a baffle 92. The connecting block 91 and the baffle 92 are an integral structure. The baffle 92 is connected to a plurality of breathable dust-proof nets 93 at equal intervals along the axial direction. After the powder is released from the nozzle 63, it falls into the collection box 8 under the limit of the baffle 92. Part of the gas inside the baffle 92 is released from the breathable dust-proof net 93, thereby preventing the powder from being released from the upper end of the baffle 92 due to the gas, and reducing the powder from falling outside the collection box 8.

[0023] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A powder spraying device for ceramic production, characterized in that: It comprises a bottom plate (1), wherein: The upper end of the base plate (1) is fixedly connected to a powder feeding mechanism (2), and the powder feeding mechanism (2) is slidably and sealedly connected to a powder spraying mechanism (6). The upper end of the base plate (1) is fixedly connected to a fixed frame (3), and a movable plate (5) is slidably connected to the fixed frame (3), and the movable plate (5) is fixedly connected to the powder spraying mechanism (6). The fixed frame (3) is fixedly connected to an electric telescopic rod (4) for pushing the movable plate (5) to move in a vertical direction. The fixed frame (3) is fixedly connected to a rotating mechanism (7), and the fixed frame (3) is fixedly connected to a collecting box (8), and the rotating mechanism (7) passes through the collecting box (8). The bottom end of the powder spraying mechanism (6) is fixedly connected to a shielding mechanism (9), and the shielding mechanism (9) cooperates with the collecting box (8).

2. The powder spraying equipment for ceramic production according to claim 1, characterized in that: The bottom end of the base plate (1) is fixedly connected with an anti-slip pad.

3. The powder spraying equipment for ceramic production according to claim 1, characterized in that: The powder spraying mechanism (6) includes a connecting pipe (61), the connecting pipe (61) is slidably and sealedly connected to the powder feeding mechanism (2), one end of the connecting pipe (61) is connected to a circular ring pipe (62), the connecting pipe (61) is fixedly connected to the shielding mechanism (9), the circular ring pipe (62) is fixedly connected to the movable plate (5), and a plurality of nozzles (63) are connected to the inner ring wall of the circular ring pipe (62) at equal intervals along the length direction.

4. The powder spraying equipment for ceramic production according to claim 3, characterized in that: The shielding mechanism (9) comprises a connecting block (91), the connecting block (91) is fixedly connected to the connecting pipe (61), the bottom end of the connecting block (91) is fixedly connected to a baffle frame (92), and the baffle frame (92) is connected to a plurality of air-permeable dust-proof nets (93) at equal intervals along the axis direction.

5. The powder spraying equipment for ceramic production according to claim 4, characterized in that: The connecting block (91) and the retaining frame (92) are an integral structure.

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